Stepper motor stepper motor reducer has a very wide range of applications, belongs to the mechanical equipment indispensable power equipment, especially in corrugated machinery, printing machinery, packaging machinery, transportation machinery, food machinery, color box, automatic warehouse, warehouse, three-dimensional parking equipment, textile, dyeing and finishing, chemical and other devices. Ut an maximus of Enterprise apparatu system in tradenda apparatu, stepper motricium reducer universality oleum leakage forsit producere ad coeptis agro administratione et securitas formatae ad magna potentia, ergo vultus ad effective descendit processus gradum motricium ad curriculo. Stepper motor of the speed reducer leakage reason has the following conditions: (1)Oil added too much stepper motor reducer in the process of operation, the oil pool the agitation was very fierce, lubricating oil and splatter everywhere inside the machine, if the amount is overmuch, make a lot of lubricating oil accumulation in the place such as shaft seal, in combination with surface, lead to leakage. (II) stepper motricium reducer oleum pressura resurget in clausa in stepper motricium reducer, uterque par Gears Meshing impetu frictio emit calorem, secundum ad boyle et reductionem, ut in in lubricating in casu et in cabinet, et in lebricating in casu et in cabinet, et in lobortis et in pressura, et in lobortis et in pressura, et in pressura, et in lebet in casus et in pressura, et in pressura, in interiore muro et in muro, et in pressura, et in pressura, in interiore muro et in in muro, et in pressura, et in pressura, in puncto et in pressura, et in pressura, in interiore muro retardation arca. Quia permeability olei est fortis, sub pressura in scrinium, quod sigillum est laxa et oleum sanguinem de quo. (III) Non est bonum instaurabo technology in apparatu sustentacionem, debitum ad combined superficiem lutum removere incompleta, aut sealant eligere iniuriam, sigillum, non opportune replacement sigillum via, etc. potest etiam oleum lacus. (4)Stepper motor deceleration pattern in oil spills, such as unreasonable structure plans for stepper motor reducer without ventilation hood, stepper motor reducer was unable to complete all pressure, formation pressure is higher and higher, in the present oil leakage phenomenon. Nunc enim Europae et American terris utuntur Sauvy Polymer Repair Materials Effectus est ipsum bonum, reparatione in vertuntur phaenomenon magis et magis tempus salutaris, industria salute, bonum effectum, princeps sexus ratio. Sauvy polymer material has excellent adhesion, oil resistance, and 350% of the tensile strength and overcome the reducer oscillation formation, the influence of well processing for many years for the enterprise to handle the problem, save time and effort, the effect of success.